ChemicalBook--->CAS DataBase List--->20265-96-7

20265-96-7

20265-96-7 Structure

20265-96-7 Structure
IdentificationMore
[Name]

4-Chlorobenzenamine hydrochloride
[CAS]

20265-96-7
[Synonyms]

4-CHLOROANILINE HYDROCHLORIDE
4-CHLOROBENZENAMINE HYDROCHLORIDE
PARA CHLORO ANILINE HCL
PARA CHLORO ANILINE HYDROCHLORIDE
P-CHLOROANILINE HYDROCHLORIDE
p-chlorobenzenamine hydrochloride
1-amino-4-chlorobenzenehydrochloride
4-chloroaniliniumchloride
4-chloro-benzenaminhydrochloride
4-chlorophenylaminehydrochloride
Aniline, p-chloro-, hydrochloride
aniline,p-chloro-,hydrochloride
Benzenamine, 4-chloro-, hydrochloride
benzenamine,4-chloro-,hydrochloride
p-chloro-anilinhydrochloride
p-Chloroanilinium chloride
p-chloroaniliniumchloride
p-Chlorophenylamine hydrochloride
p-chlorophenylaminehydrochloride
4-CHLOROANILINE HCL
[EINECS(EC#)]

243-656-5
[Molecular Formula]

C6H7Cl2N
[MDL Number]

MFCD00042057
[Molecular Weight]

164.03
[MOL File]

20265-96-7.mol
Questions And AnswerBack Directory
[Preparation]

4-Chlorobenzenamine hydrochloride can be obtained by suspending p-chloroaniline in water, slowly adding dilute hydrochloric acid, causing a precipitate, and then filtering, washing, and drying the precipitate.

[Application]

p-Chloroaniline hydrochloride is widely used in organic synthesis. It can be used as an important raw material for dyes, photosensitizers, pesticides and pharmaceutical intermediates. It can also be used as a reducing agent in wastewater treatment, electroplating and the dye industry.
Chemical PropertiesBack Directory
[Melting point ]

230°C (subl.)
[Boiling point ]

270.51°C (rough estimate)
[density ]

1.3807 (rough estimate)
[refractive index ]

1.6000 (estimate)
[storage temp. ]

Hygroscopic, Refrigerator, under inert atmosphere
[solubility ]

DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[color ]

White to Off-White
[Water Solubility ]

within almost transparency
[λmax]

239nm(H2O)(lit.)
[BRN ]

3560964
[Stability:]

Hygroscopic
[CAS DataBase Reference]

20265-96-7(CAS DataBase Reference)
[NIST Chemistry Reference]

4-Chloroaniline hydrochloride(20265-96-7)
[EPA Substance Registry System]

20265-96-7(EPA Substance)
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)Health Hazard (GHS08)Environment (GHS09)
GHS06,GHS08,GHS09
[Signal word ]

Danger
[Hazard statements ]

H300+H310+H330-H301-H311-H317-H331-H350-H400-H410
[Precautionary statements ]

P260-P262-P264-P270-P271-P280-P284-P301+P310+P330-P302+P352+P310+P361+P364-P304+P340+P310-P403+P233-P405-P501-P210-P273-P309-P310-P501a
[Hazard Codes ]

Xn
[Risk Statements ]

R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R33:Danger of cumulative effects.
R40:Limited evidence of a carcinogenic effect.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
[Safety Statements ]

S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
[RIDADR ]

2811
[RTECS ]

BX1394000
[TSCA ]

Yes
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

2921420090
[Safety Profile]

Suspected carcinogen with carcinogenic data. Mutation data reported. When heated to decomposition it emits toxic vapors of NOx, HCl, and Cl-.
Raw materials And Preparation ProductsBack Directory
[Raw materials]

4-Chloroaniline-->Aniline
[Preparation Products]

4-Chlorophenylurea-->Vatalanib base-->N-(4-Chlorophenyl)-N-(4-hydroxy-6-methylpyrimidin-2-yl)guanide-->4-Chloroanilidophosphoryl dichloride
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

p-Chlorobenzenamine hydrochloride(20265-96-7).msds
Hazard InformationBack Directory
[Chemical Properties]

Off-White Solid
Spectrum DetailBack Directory
[Spectrum Detail]

4-Chlorobenzenamine hydrochloride(20265-96-7)MS
4-Chlorobenzenamine hydrochloride(20265-96-7)1HNMR
4-Chlorobenzenamine hydrochloride(20265-96-7)13CNMR
4-Chlorobenzenamine hydrochloride(20265-96-7)IR1
4-Chlorobenzenamine hydrochloride(20265-96-7)IR2
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

4-Chloroaniline hydrochloride, 97%(20265-96-7)
[TCI AMERICA]

4-Chloroaniline Hydrochloride,>98.0%(T)(20265-96-7)
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